200429944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{13477}}^1$

素因数の和:13520

約数の個数: 48

約数和(自身を含む): 443965320

約数和(自身を除く): 243535376

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 3718, 7436, 13477, 14872, 26954, 53908, 107816, 148247, 175201, 296494, 350402, 592988, 700804, 1185976, 1401608, 1927211, 2277613, 3854422, 4555226, 7708844, 9110452, 15417688, 18220904, 25053743, 50107486, 100214972, 200429944]

約数ペア:

[(1, 200429944), (2, 100214972), (4, 50107486), (8, 25053743), (11, 18220904), (13, 15417688), (22, 9110452), (26, 7708844), (44, 4555226), (52, 3854422), (88, 2277613), (104, 1927211), (143, 1401608), (169, 1185976), (286, 700804), (338, 592988), (572, 350402), (676, 296494), (1144, 175201), (1352, 148247), (1859, 107816), (3718, 53908), (7436, 26954), (13477, 14872)]